資料來源 : pyDict

將餌食輕放水面,跳出,輕點水面使亂跳彈跳,亂跳

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Dap \Dap\ (d[a^]p), v. i. [Cf. {Dip}.] (Angling)
   To drop the bait gently on the surface of the water.

         To catch a club by dapping with a grasshoper. --Walton.